Click the "Select File" button above, and choose your RWTHEME file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert RWTHEME to another file type
To convert RWTHEME themes to another format, you need RapidWeaver or other Web software.
Convert a file to RWTHEME
To convert other file formats to the "Website Theme Package" file type, you need software like RapidWeaver or a similar tool.
About RWTHEME files
A .rwtheme file is a proprietary web design template package used exclusively by RapidWeaver, a macOS-only web building application developed by Realmac Software. These files dictate the visual layout, typography, and color schemes of a RapidWeaver-generated website.
Technically, a .rwtheme is not a single flat file. It is a macOS bundle directory - a folder disguised as a file by the operating system. Inside, it contains a rigid structure of web assets, including CSS, HTML, JS, PLIST (Apple Property List) files, and raster images.
The main disadvantage of the .rwtheme format is strict vendor lock-in. It requires a paid, Mac-only application to open and render. You cannot natively install a .rwtheme file into mainstream CMS platforms like WordPress or Shopify. If you migrate to a Windows PC or transition to another web builder, the file becomes completely unusable on its own.
To salvage your designs, you must convert or extract the .rwtheme into a ZIP archive to retrieve the raw CSS, JS, and image files.
Convert.Guru analyzes your RWTHEME file, detects the exact format, and lets you read the text inside.
FAQ
If you want to convert RWTHEME file to HTML, HTM, CSS, JS, PHP, ASP, ASPX, JSP, JSPX, PY, RB or PL, you can use RapidWeaver or similar software from the "RapidWeaver Web Design Theme" category. In the File menu, look for Save As… or Export….
To convert RSS, CSS, CGI, SITEMAP, PL, WEBMANIFEST, JSON, JS, XML, HTML, ICO or HTM files to RWTHEME, try RapidWeaver or another comparable tool in the "RapidWeaver Web Design Theme" category.
The RWTHEME Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our RWTHEME converter.